The oceans contain numerous hidden treasures, yet few are as rare, fragile, and valuable as the Totoaba fish. Often called “marine cocaine” because of its exceptionally high market price, this ...

Swim bladder disease is a very common health condition that affects many types of fish. In short, it makes it difficult for the fish to maintain buoyancy because of a compromised swim bladder. They ...

Hydrogels, which are soft materials formed by cross-linking polymers, could have a variety of medical applications. In research published in Advanced Science, investigators developed an injectable ...

In particular, the scientists measured the physical separation between the fish's center of mass, which is determined by weight distribution, and its center of buoyancy, which is related to the shape ...

Hydroelectric power plants are present in rivers worldwide, providing renewable energy 1 but also posing significant risks to aquatic life e.g. by habitat degradation, habitat fragmentation and ...